Chemical Engineering Thermodynamics Heat of formation of an element in its standard state is A function of pressure < 0 > 0 A function of pressure < 0 > 0 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics First law of thermodynamics is mathematically stated as dQ = dE + dW dW = dQ + dE dQ = dE - dW dE = dQ + dW dQ = dE + dW dW = dQ + dE dQ = dE - dW dE = dQ + dW ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics In case of a reversible process (following pvn = constant), work obtained for trebling the volume (v₁ = 1 m³ and v₂ 3 m³ ) is max imum, when the value of 'n' is 1 1.44 1.66 1 1.44 1.66 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Heat evolved/absorbed during conversion of a substance from one allotropic form to another is termed as the heat of None of these Vaporisation Fusion Transition None of these Vaporisation Fusion Transition ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics Which of the following units is not present in both the vapor compression refrigeration system and absorption refrigeration system ? Compressor Refrigerator Condenser Expansion valve Compressor Refrigerator Condenser Expansion valve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Thermodynamics After throttling, gas temperature Increases Remains same Decreases May increase or decrease ; depends on the nature of the gas Increases Remains same Decreases May increase or decrease ; depends on the nature of the gas ANSWER DOWNLOAD EXAMIANS APP
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